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WO2017204518A3 - Induced pluripotent stem cell culture plate using nanotopography and culturing method using same - Google Patents

Induced pluripotent stem cell culture plate using nanotopography and culturing method using same Download PDF

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Publication number
WO2017204518A3
WO2017204518A3 PCT/KR2017/005321 KR2017005321W WO2017204518A3 WO 2017204518 A3 WO2017204518 A3 WO 2017204518A3 KR 2017005321 W KR2017005321 W KR 2017005321W WO 2017204518 A3 WO2017204518 A3 WO 2017204518A3
Authority
WO
WIPO (PCT)
Prior art keywords
pluripotent stem
induced pluripotent
stem cell
cell culture
culture plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2017/005321
Other languages
French (fr)
Korean (ko)
Other versions
WO2017204518A2 (en
WO2017204518A9 (en
Inventor
임군일
고지윤
오현직
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industry Academic Cooperation Foundation of Dongguk University
Original Assignee
Industry Academic Cooperation Foundation of Dongguk University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Industry Academic Cooperation Foundation of Dongguk University filed Critical Industry Academic Cooperation Foundation of Dongguk University
Publication of WO2017204518A2 publication Critical patent/WO2017204518A2/en
Publication of WO2017204518A3 publication Critical patent/WO2017204518A3/en
Publication of WO2017204518A9 publication Critical patent/WO2017204518A9/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The present invention relates to an induced pluripotent stem cell culture plate and, more particularly, to an induced pluripotent stem cell culture plate which enables acquisition of a large amount of induced pluripotent stem cells, having maintained stemness and excellent proliferation and adhesion properties, by means of a culture membrane, which is a reproduction of the influence of the extracellular matrix by means of nanotopography and has a plurality of prominent parts and depressed parts aligned and forming a pattern, and a modifier which coats the surface of the culture membrane and thus enhances the adhesion properties.
PCT/KR2017/005321 2016-05-25 2017-05-23 Induced pluripotent stem cell culture plate using nanotopography and culturing method using same Ceased WO2017204518A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0064102 2016-05-25
KR1020160064102 2016-05-25

Publications (3)

Publication Number Publication Date
WO2017204518A2 WO2017204518A2 (en) 2017-11-30
WO2017204518A3 true WO2017204518A3 (en) 2018-01-18
WO2017204518A9 WO2017204518A9 (en) 2018-03-15

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Family Applications (1)

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PCT/KR2017/005321 Ceased WO2017204518A2 (en) 2016-05-25 2017-05-23 Induced pluripotent stem cell culture plate using nanotopography and culturing method using same

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WO (1) WO2017204518A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230051601A1 (en) * 2019-12-16 2023-02-16 Kangstem Biotech Co., Ltd. Method for producing stem cell with enhanced efficacy

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008066965A2 (en) * 2006-06-23 2008-06-05 The Regents Of The University Of California Articles comprising large-surface-area bio-compatible materials and methods for making and using them
KR20110046397A (en) * 2008-05-27 2011-05-04 오르후스 우니베르시테트 Biocompatible Materials for Mammalian Stem Cell Growth and Differentiation
KR20120117342A (en) * 2011-04-15 2012-10-24 주식회사 서린바이오사이언스 Method for culturing embryonic stem cells having excellent undifferentiation capability and culture medium thereof
KR20140129841A (en) * 2013-04-30 2014-11-07 (주)차바이오텍 A screening method for the optimal surface structure of embryonic stem cell culture using a cell culture plate comprising gradient nanopattern

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008066965A2 (en) * 2006-06-23 2008-06-05 The Regents Of The University Of California Articles comprising large-surface-area bio-compatible materials and methods for making and using them
KR20110046397A (en) * 2008-05-27 2011-05-04 오르후스 우니베르시테트 Biocompatible Materials for Mammalian Stem Cell Growth and Differentiation
KR20120117342A (en) * 2011-04-15 2012-10-24 주식회사 서린바이오사이언스 Method for culturing embryonic stem cells having excellent undifferentiation capability and culture medium thereof
KR20140129841A (en) * 2013-04-30 2014-11-07 (주)차바이오텍 A screening method for the optimal surface structure of embryonic stem cell culture using a cell culture plate comprising gradient nanopattern

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RAO, CHRISTOPHER: "The effect of microgrooved culture substrates on calcium cycling of cardiac myocytes derived from human induced pluripotent stem cells", BIOMATERIALS, vol. 34, no. 10, 20 December 2012 (2012-12-20) - 10 March 2013 (2013-03-10), pages 2399 - 2411, XP055600955, ISSN: 0142-9612, DOI: 10.1016/j.biomaterials.2012.11.055 *

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WO2017204518A2 (en) 2017-11-30
WO2017204518A9 (en) 2018-03-15

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